Marquise|Natural|GIA

1.00ct H VS2 Marquise Natural Diamond

EX • H/VS2 • GIA 5232511710

Certificate GIA 5232511710

Diamond specifications and retailer prices

From $5,887 AUD
$4,135 USD
As of November 1, 2026
Save $6,455 AUD (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,341 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5232511710. Listed at 12 retailers as of October 30, 2026, with prices from $5,887 to $12,341, a $6,455 spread on the same certified stone. NZ Jewellers lists it at $12,341. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5232511710
Dimensions10.73 × 5.21 × 3.05 mm
L/W Ratio2.06
Top View
10.73 mm5.21 mm1.00 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232511710
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCuletDepth 58.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $12,341 AUD|Low: $5,887 AUD|High: $12,341 AUD|Avg: $8,509 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$5,887 AUD
Retailer 6$6,685 AUD
Retailer 9$6,685 AUD
Retailer 2$7,198 AUD
Retailer 4$7,437 AUD
Retailer 7$7,713 AUD
Retailer 3$7,951 AUD
Retailer 10$8,591 AUD
Retailer 5$11,754 AUD
NZ Jewellers$12,341 AUD

41 data points across 10 retailers

12 retailers$5,887 AUD to $12,341 AUD

B+
Cheapest Retailer
-
$5,887 AUD
$4,135 USD
B+
Retailer 2
-
$6,376 AUD
CA$6,220 CAD
View
B
Retailer 3
-
$6,685 AUD
$4,696 USD
View
B
Retailer 4
-
$6,685 AUD
$4,696 USD
View
B+
Retailer 5
-
$7,198 AUD
£3,981 GBP
View
B+
Retailer 6
-
$7,437 AUD
£4,114 GBP
View
Retailer 7
-
$7,655 AUD
$5,377 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$7,713 AUD
$5,418 USD
View
B
Retailer 9
-
$7,951 AUD
€5,319 EUR
View
B
Retailer 10
-
$8,591 AUD
£4,752 GBP
View
B
Retailer 11
-
$11,754 AUD
£6,501 GBP
View
Most Expensive
B
NZ Jewellers
5d8bc766-3739-418e-9ef1-9921bcae8776 · Oct 30
$12,341 AUD
$8,669 USD
View
11 more retailers have this diamond
Prices start from $5,887 AUDSave up to $6,455 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.00ct Marquise
$5,887 AUD